#576C13#576C13

#576C13 is a mid, moderate yellow-green. Relative luminance 0.128; OKLCH L 49.7% C 0.113 H 122.6°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#576C13
RGB	rgb(87, 108, 19)
HSL	hsl(74, 70%, 25%)
HSV	hsv(74, 82%, 42%)
CMYK	cmyk(19.4%, 0%, 82.4%, 57.6%)
CIE-LAB	lab(42.46, -20.66, 43.27)
CIE-LCH	lch(42.46, 47.95, 115.53°)
OKLab	oklab(49.69% -0.0608 0.0949)
OKLCH	oklch(49.69% 0.113 122.6)
XYZ	xyz(9.4107, 12.7983, 2.5905)
Luminance	0.1280 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576C13 #28136C

analogous

#6C5413 #576C13 #2B6C13

triadic

#576C13 #13576C #6C1357

tetradic

#576C13 #136C54 #28136C #6C132B

square

#576C13 #136C54 #28136C #6C132B

split-complementary

#576C13 #132B6C #54136C

monochromatic

#151A05 #2D380A #576C13 #81A01C #ABD425

Accessibility & contrast

On white

5.90

#576C13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#576C13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576C13

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576C13	#FFFFFF	#000000	##FFFFFF
##576C13	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736500

Deuteranopia (green-blind)

#70641C

Tritanopia (blue-blind)

#5C665C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #576c13;
/* rgb */ color: rgb(87, 108, 19);
/* oklch */ color: oklch(49.7% 0.113 122.6);

Tailwind

colors: {
  custom: {
    50: '#89965a',
    500: '#576c13',
    950: '#000000',
  },
}

SCSS

$custom: #576c13;
$custom-light: #89965a;
$custom-dark: #000000;

JSON

{
  "hex": "#576c13",
  "rgb": {
    "r": 87,
    "g": 108,
    "b": 19
  },
  "hsl": {
    "h": 74.157,
    "s": 70.079,
    "l": 24.902
  },
  "oklch": {
    "l": 0.49693,
    "c": 0.11275,
    "h": 122.6
  },
  "luminance": 0.12798
}

Semantic roles & 50–950 ramp

primary

#576C13

secondary

#5138A3

accent

#3BED65

background

#F8F9F5

surface

#F0F1E9

border

#CBCBC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #576C13

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →